diff --git a/arch/s390/include/asm/kvm.h b/arch/s390/include/asm/kvm.h
index 53a53720830a..bdcbe0f8dd7b 100644
--- a/arch/s390/include/asm/kvm.h
+++ b/arch/s390/include/asm/kvm.h
@@ -55,4 +55,6 @@ struct kvm_sync_regs {
 
 #define KVM_REG_S390_TODPR	(KVM_REG_S390 | KVM_REG_SIZE_U32 | 0x1)
 #define KVM_REG_S390_EPOCHDIFF	(KVM_REG_S390 | KVM_REG_SIZE_U64 | 0x2)
+#define KVM_REG_S390_CPU_TIMER  (KVM_REG_S390 | KVM_REG_SIZE_U64 | 0x3)
+#define KVM_REG_S390_CLOCK_COMP (KVM_REG_S390 | KVM_REG_SIZE_U64 | 0x4)
 #endif
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index cc4c01322ce4..664766d0c83c 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -454,6 +454,14 @@ static int kvm_arch_vcpu_ioctl_get_one_reg(struct kvm_vcpu *vcpu,
 		r = put_user(vcpu->arch.sie_block->epoch,
 			     (u64 __user *)reg->addr);
 		break;
+	case KVM_REG_S390_CPU_TIMER:
+		r = put_user(vcpu->arch.sie_block->cputm,
+			     (u64 __user *)reg->addr);
+		break;
+	case KVM_REG_S390_CLOCK_COMP:
+		r = put_user(vcpu->arch.sie_block->ckc,
+			     (u64 __user *)reg->addr);
+		break;
 	default:
 		break;
 	}
@@ -475,6 +483,14 @@ static int kvm_arch_vcpu_ioctl_set_one_reg(struct kvm_vcpu *vcpu,
 		r = get_user(vcpu->arch.sie_block->epoch,
 			     (u64 __user *)reg->addr);
 		break;
+	case KVM_REG_S390_CPU_TIMER:
+		r = get_user(vcpu->arch.sie_block->cputm,
+			     (u64 __user *)reg->addr);
+		break;
+	case KVM_REG_S390_CLOCK_COMP:
+		r = get_user(vcpu->arch.sie_block->ckc,
+			     (u64 __user *)reg->addr);
+		break;
 	default:
 		break;
 	}